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3-1971906-2

TE Connectivity

3-1971906-2 by TE Connectivity

TE Connectivity's 3-1971906-2 is a board connector with a mating contact pitch of 0.13", insulation resistance of 500MΩ, and dielectric withstand voltage of 1500VAC. It is commonly used in commercial applications for board mounting, with a rated current of 4A and durability of 30 cycles.

Median Price

$0.198

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TE Connectivity

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$0.540

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$0.370

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$0.270

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PEI Genesis

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Master Electronics

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Verical

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Farnell

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Corphita

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Overview

Discover the 3-1971906-2 by TE Connectivity, a high-quality board connector that offers exceptional value and benefits to customers. With its advanced manufacturing techniques and reliable performance, this connector is perfect for various applications in headers and edge type connectors. Its compact design and precise contact pitch make it ideal for space-constrained environments. With a rated voltage of 250V and insulation resistance of 500000000 ohm, this connector ensures safe and efficient connections. Experience the advantages of this product's durability, ease of installation, and superior functionality. Trust TE Connectivity for all your connector needs and unlock new possibilities with the 3-1971906-2.

Feature Benefit Bullets

Mating Contact Pitch (inch):

0.13 - The compact pitch of the mating contacts ensures a secure and reliable connection, making this product suitable for applications with limited space constraints.

Body Length: 0.34 inch

The compact body length allows for easy installation and integration in various electronic devices.

Insulation Resistance: 500000000 ohm

With high insulation resistance, this product offers excellent electrical insulation properties, ensuring minimal signal interference and optimal performance.

Body Width: 0.457 inch

The moderate body width enables easy handling and compatibility with standard board dimensions, making it convenient for PCB assembly.

Dielectric Withstanding Voltage (V): 1500VAC

The high dielectric voltage rating ensures reliable insulation and protection against electrical breakdown, enhancing the overall safety of the product.

Body Depth: 0.561 inch

The appropriate body depth accommodates the necessary internal components while maintaining a compact form factor.

Rated Voltage: 250 V

The high rated voltage makes this connector suitable for applications requiring higher voltage levels, ensuring reliable power transmission.

Insulator Material: GLASS FILLED POLYAMIDE66

The use of glass-filled polyamide66 as the insulator material provides excellent mechanical strength, heat resistance, and dimensional stability, enhancing the product's durability and reliability.

No. of Rows Loaded: 2

With two rows of contacts, this connector offers increased flexibility, allowing for versatile board-to-board or wire-to-board configurations.

Board Mounting Option: LOCATING POST

The inclusion of a locating post in the board mounting option ensures precise alignment during installation, improving overall reliability and ease of use.

Maximum Operating Temperature °C: 105

The high maximum operating temperature allows for reliable operation even in elevated temperature environments, making this product suitable for various industrial applications.

PCB Contact Row Spacing (mm): 5.207

The optimal row spacing between PCB contacts facilitates easy assembly and alignment, ensuring efficient connection and reducing assembly time.

Minimum Operating Temperature: -30 °C

The low minimum operating temperature enables this connector to function reliably in cold environments, making it suitable for a wide range of applications.

Empty Shell: YES

The inclusion of an empty shell provides flexibility for customization, allowing users to add additional components or features as per their specific requirements.

Plating Thickness (inch): 78.74u

The adequate plating thickness offers excellent conductivity and corrosion resistance, ensuring long-term reliability and stable signal transmission.

No. of Ports: 1

With one port, this connector is ideal for single-ended signal applications, providing a simple and efficient connection solution.

No. of PCB Rows: 2

The availability of two PCB rows allows for increased design flexibility and options, enabling various electrical configurations and system configurations.

Connector Type: BOARD CONNECTOR

Being a board connector, this product offers a reliable and convenient solution for connecting PCBs, enabling smooth signal transmission and secure connections.

UL Flammability Code: 94V-0

The UL flammability rating of 94V-0 ensures that this connector meets stringent safety standards, providing enhanced fire resistance and safety in electronic devices.

Polarization Key: POLARIZED

The polarization key feature ensures correct alignment during mating, preventing misconnections and ensuring optimal electrical performance and reliability.

Rated Current - Signal: 4 A

With a rated current of 4 A, this connector can handle moderate current levels, making it suitable for various signal transmission applications.

Insulator Color: RED

The visually striking red insulator color helps identify and distinguish this connector, simplifying assembly, troubleshooting, and maintenance processes.

Reference Standard: UL

This connector meets UL standards, ensuring compliance with international safety and quality regulations, making it a reliable and trustworthy choice.

Polarization: C

The "C" polarization configuration provides additional mating options, allowing for different connections and preventing mismating, enhancing the versatility of the product.

Total No. of Contacts: 4

With four contacts, this connector offers sufficient connectivity for various electrical connections, making it suitable for a range of applications.

No. of Connectors: ONE

This connector functions as a single unit, simplifying installation and reducing assembly complexity, providing a cost-effective solution.

Durability: 30 Cycles

With a durability rating of 30 cycles, this connector can withstand repeated mating and unmating, ensuring long-term reliability and easy maintenance.

Mating Contact Row Spacing (inch): 0.205

The narrow mating contact row spacing allows for high-density connectivity and efficient use of space, making it ideal for applications with limited PCB real estate.

Mounting Type: BOARD

This connector is designed for straightforward board mounting, ensuring quick and secure installation on PCBs, saving both time and effort.

Terminal Pitch (mm): 3.3

The precise terminal pitch of 3.3 mm enables accurate and efficient soldering or termination, facilitating reliable electrical connections and reducing assembly errors.

PCB Contact Pattern: RECTANGULAR

The rectangular PCB contact pattern offers simplicity and compatibility, allowing for easy integration and alignment with standard PCB layouts and designs.

Mains Connector Rating: 4A

With a mains connector rating of 4A, this product can handle higher current levels required for power transmission in mains-powered equipment, ensuring safe and reliable operation.

Termination Type: SOLDER

The solder termination type allows for secure and robust connections through the soldering process, ensuring excellent conductivity and mechanical strength.

Contact Gender: MALE

The male contact gender enables this connector to interface with corresponding female connectors, ensuring proper mating and enhancing signal transmission reliability.

Body or Shell Style: PLUG

The plug-style body or shell design allows for easy insertion and removal, providing a user-friendly interface and facilitating quick installation or replacement.

Mounting Style: STRAIGHT

The straight mounting style simplifies installation and alignment, making this connector suitable for straightforward PCB-to-PCB connections or board-to-wire applications.

Contact Style: SQ PIN-SKT

The square pin socket contact style offers enhanced electrical performance, stability, and mating retention, ensuring reliable signal transmission and secure connections.

Mounting Option-2: LATCHING

With a latching mounting option, this connector provides secure and locked connections, preventing accidental disconnections and improving overall system reliability.

Terminal Length: 0.118 inch

The moderate terminal length allows for sufficient contact area and resilience, ensuring reliable and stable connections for optimal signal transmission.

Mounting Option-1: LOCKING

The locking mounting option provides additional mechanical stability and security, preventing accidental dislodging or loosening, enhancing the overall performance and reliability of the connector.

Contact Pattern: RECTANGULAR

The rectangular contact pattern facilitates easy alignment and insertion, ensuring accurate and efficient connections, making it ideal for various applications.

Reliability: COMMERCIAL

This connector offers reliable performance suitable for commercial applications, providing a cost-effective solution with dependable functionality.

Technical Specifications

Headers & Edge Type Connectors 3-1971906-2 attributes and parameters. Explore more Headers & Edge Type Connectors devices from TE Connectivity

Specs

Board Mounting Option:

LOCATING POST

Body Width:

.457 inch

Body Depth:

.561 inch

Body Length:

.34 inch

Body or Shell Style:

PLUG

Connector Type:

Mating Contact Finish:

NOT SPECIFIED

Termination Contact Finish:

NOT APPLICABLE

Contact Gender:

Contact Material:

NOT SPECIFIED

Contact Pattern:

RECTANGULAR

Contact Style:

SQ PIN-SKT

DIN Conformance:

NO

Dielectric Withstanding Voltage (V):

Durability:

30 Cycles

EMI Shielded:

NO

Empty Shell:

YES

Filter Feature:

NO

IEC Conformity:

NO

Insulation Resistance:

500000000 ohm

Insulator Color:

RED

Insulator Material:

GLASS FILLED POLYAMIDE66

MIL Conformity:

NO

Mains Connector Rating:

4A

Mating Contact Pitch (inch):

0.13

Mating Contact Row Spacing (inch):

0.205

Mixed Contacts:

NO

Mounting Option-1:

LOCKING

Mounting Option-2:

LATCHING

Mounting Style:

STRAIGHT

Mounting Type:

BOARD

No. of Connectors:

ONE

No. of PCB Rows:

2

No. of Ports:

1

No. of Rows Loaded:

2

Maximum Operating Temperature (Cel):

105

Minimum Operating Temperature:

-30 Cel

Option:

PCB Contact Pattern:

RECTANGULAR

PCB Contact Row Spacing (mm):

5.207

Panel Mount:

NO

Plating Thickness (inch):

78.74u

Polarization:

C

Polarization Key:

POLARIZED

Rated Current - Signal:

4 A

Rated Voltage:

250 V

Reference Standard:

UL

Reliability:

Sub-Category:

Headers and Edge Type Connectors

Terminal Length:

.118 inch

Terminal Pitch (mm):

3.3

Termination Type:

SOLDER

Total No. of Contacts:

4

UL Flammability Code:

94V-0

Trade Compliance

3-1971906-2 Connectors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.69.40.40

SB

8536.69.40.40

PCN

Manufacturer Highlights

TE Connectivity

TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

CEO

Terrence R. Curtin

Executive VP, CFO

Heath A. Mitts

Senior VP, Principal Accounting Officer

Robert J. Ott

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